Lighting Specifications | Category: Industrial

Industrial Lighting Specifications

Published: September 2026 | Category: Lighting Specifications | Keywords: industrial lighting specs, high bay LED specifications, factory lighting, warehouse LED specs, IP65 IP66 lighting

1. Overview

Industrial lighting encompasses high-bay fixtures, factory illumination, warehouse lighting, cleanroom lighting, and tunnel lighting. These environments demand high lumen output, exceptional durability, thermal resilience, and compliance with safety standards. This specification reference covers the key performance parameters for Queendom industrial LED lighting products.

2. Product Categories

High-Bay LED Lights

150W-600W UFO and linear high-bay fixtures for facilities with 6m+ mounting heights. Lumen output: 18,000-78,000 lm.

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Cleanroom Lights

IP65 sealed panel lights for pharmaceutical, semiconductor, and food processing cleanrooms. Low particle emission design.

Tunnel Lights

Vibration-resistant LED tunnel fixtures for road and rail tunnels. Anti-glare design with IP66 rating.

Emergency / Sensor Lights

Battery-backed LED emergency lights with motion and daylight sensors for industrial safety compliance.

3. General Specifications

Parameter Specification Range Notes
Power Range 50W – 600W Depends on fixture type and mounting height
Luminous Flux 6,000 – 78,000 lm Measured at 25C ambient, Tc=85C
Efficacy 130 – 170 lm/W System efficacy including driver losses
CCT Range 3000K / 4000K / 5000K / 5700K 4000K/5000K standard for industrial
CRI Ra70 / Ra80 / Ra90 Ra80 standard; Ra90 for inspection areas
Beam Angle 60, 90, 110, 120 degrees Interchangeable lenses
IP Rating IP54, IP65, IP66, IP67 IP65 minimum for industrial environments
IK Rating IK08 – IK10 Impact resistance for industrial safety
Operating Temp -40C to +55C Cold storage: -40C rated; foundry: +55C
Input Voltage 100-277V AC / 100-305V AC Wide voltage range, global compatibility
Power Factor PF > 0.95 At full load, 230V/50Hz
THD < 20% IEEE 519 compliant
Dimming 0-10V / DALI / PWM / Sensor Dim-to-off and daylight harvesting options
Lifespan (L70) 50,000 – 100,000 hours LM-80 / TM-21 verified
Warranty 5-7 years Standard industrial warranty

4. Application-Specific Requirements

4.1 Cold Storage Warehouses (-30C to -40C)

Cold storage environments require LED drivers rated for -40C cold start. Standard drivers may fail to ignite at these temperatures. PCB materials must withstand thermal cycling from -40C to +25C. Silicone encapsulants are preferred over epoxy for low-temperature flexibility. Recommended: IP65+ rated, -40C cold-start certified fixtures with frost-resistant lenses.

4.2 Cleanroom / Pharmaceutical (ISO Class 5-8)

Cleanroom lighting must not introduce particulate contamination. Fixtures use sealed housing with gasket seals (IP65+), smooth surfaces without crevices, and chemical-resistant finishes for IPA and hydrogen peroxide wipe-down. Recessed installation eliminates surface dust accumulation. Recommended: Ra90 for visual inspection, 500-1000 lux at working plane, flicker-free drivers.

4.3 Heavy Industrial / Foundry (+55C ambient)

High-temperature environments require derated LED drivers and oversized heat sinks. At +55C ambient, LED junction temperature can approach maximum limits. Specify fixtures with thermal derating curves that maintain L70 > 50,000h at the actual operating temperature. IK10 impact resistance is essential for areas with overhead cranes and heavy machinery.

5. Compliance & Certifications

Certification Standard Applicable To
CE / RoHS EU Directive All products (EU market)
UL / ETL UL 1598 / UL 8750 North American market
IEC IEC 60598-1 / IEC 62471 International safety & photobiology
FCC FCC Part 15 Class A EMI/EMC compliance
DLC DLC Premium / Standard Energy rebate qualification (US)
IECEx / ATEX Zone 1/2/21/22 Explosive atmosphere (optional)

Related Resources

Design: Lighting Design Guide
Optical: Photometric Reports & IES Files
LPD: Lighting Power Density Standards
Products: Industrial LED Products

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Downloadable Specifications

Product-specific datasheets and installation guides for industrial lighting products:

Document Product Format Download
LED Emergency Ceiling Lamp Specs Emergency Lighting PDF Download
Waterproof LED Tube Specifications Waterproof T8 Tube PDF Download
QUEENDOM LED Lighting Catalog All Industrial Products PDF Download